<?php 
class SettingsModel extends Zwei_Db_Table
{
	protected $_name = "web_settings";
   
	public function loadGroups(){
		$query=$this->select()
			->distinct()
			->from(array('s' => $this->_name), 'group');
		$data=$this->fetchAll($query);
	  	return $data;
	}
}
?>